:root {
  color-scheme: light;
  --ink: #172d3a;
  --muted: #657985;
  --blue: #0b78a0;
  --blue-dark: #073449;
  --aqua: #e5f6fa;
  --line: #dbe8ee;
  --surface: #ffffff;
  --soft: #f1f8fb;
  --sand: #fbfaf6;
  --shadow: 0 18px 44px rgba(23, 45, 58, 0.12);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--sand);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--sand);
}

body {
  position: relative;
  isolation: isolate;
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: transparent;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(120deg, rgba(251, 250, 246, 0.92), rgba(229, 246, 250, 0.82)),
    url("../public/automns-piscine-hero.png") center / cover no-repeat;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

i[data-lucide],
svg {
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
  min-height: 86px;
  padding: 16px clamp(18px, 6vw, 80px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 1.35rem;
  font-weight: 750;
}

.brand-logo {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(7, 52, 73, 0.18);
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2.8vw, 34px);
  color: var(--ink);
  font-weight: 650;
}

.nav a {
  white-space: nowrap;
}

.nav a:hover {
  color: var(--blue);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: end;
  gap: 10px;
}

.icon-button {
  display: none;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 8px;
  color: #ffffff;
  background: var(--blue);
}

.hero {
  position: relative;
  min-height: 66vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
  color: #ffffff;
  text-align: center;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  z-index: -3;
  object-fit: cover;
  object-position: center right;
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(7, 52, 73, 0.34), rgba(7, 52, 73, 0.58)),
    rgba(7, 52, 73, 0.28);
}

.hero-content {
  display: grid;
  justify-items: center;
  gap: 16px;
  width: min(860px, calc(100% - 32px));
  padding: 58px 0;
}

.eyebrow,
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin: 0;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.eyebrow {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  max-width: 860px;
  font-size: clamp(2.9rem, 6.4vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  font-size: 1.25rem;
}

.hero p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.55;
}

.simple-hero {
  min-height: 48vh;
}

.simple-hero .hero-content {
  padding: 44px 0;
}

.simple-hero h1 {
  font-size: clamp(2.35rem, 5.4vw, 4.6rem);
}

.choice-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: 20px;
  padding: clamp(34px, 5vw, 64px) clamp(18px, 7vw, 92px);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(6px);
}

.simple-choice {
  align-items: start;
}

.choice-intro {
  display: grid;
  grid-column: 1 / -1;
  gap: 12px;
  max-width: 780px;
}

.choice-intro h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.choice-card,
.access-panel,
.steps article,
.dashboard-preview,
.support-grid article,
.card-form,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.choice-card {
  display: grid;
  justify-items: start;
  gap: 16px;
  min-height: 290px;
  padding: clamp(22px, 4vw, 34px);
}

.access-panel {
  display: grid;
  justify-items: start;
  gap: 16px;
  padding: clamp(22px, 4vw, 34px);
}

.access-panel p {
  color: var(--muted);
  line-height: 1.62;
}

.access-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.simple-choice .choice-card {
  min-height: 235px;
}

.choice-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 8px;
  color: #ffffff;
  background: var(--blue);
}

.choice-card p,
.section-heading p,
.form-copy p,
.steps p,
.support-grid p,
.faq-list p {
  color: var(--muted);
  line-height: 1.62;
}

.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 8px;
  padding: 0 16px;
  font-weight: 850;
  white-space: nowrap;
}

.button-primary {
  color: #ffffff;
  background: var(--blue);
}

.button-secondary {
  color: var(--blue-dark);
  background: var(--aqua);
}

.button-light {
  color: var(--blue-dark);
  background: #ffffff;
}

.text-link {
  color: var(--blue);
  font-weight: 850;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.text-link:hover {
  color: var(--blue-dark);
}

.card-form .text-link {
  justify-self: start;
}

.section {
  padding: clamp(54px, 8vw, 94px) clamp(18px, 7vw, 92px);
}

.service-section,
.faq-section {
  background: rgba(241, 248, 251, 0.9);
  backdrop-filter: blur(6px);
}

.section-heading,
.form-copy {
  display: grid;
  gap: 14px;
  max-width: 780px;
  margin-bottom: 30px;
}

.section-label {
  color: var(--blue-dark);
  background: var(--aqua);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.steps article {
  display: grid;
  gap: 12px;
  min-height: 220px;
  padding: 22px;
}

.steps strong {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--blue);
  font-size: 1.15rem;
}

.form-section,
.contact-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 62px);
  align-items: start;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(6px);
}

.path-section {
  min-height: calc(100vh - 190px);
  align-items: center;
}

.path-section .form-copy h1 {
  color: var(--ink);
  font-size: clamp(2.35rem, 5vw, 4.4rem);
}

.path-section .form-copy p {
  max-width: 640px;
}

.missions-section {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(6px);
}

.missions-section h1 {
  color: var(--ink);
  font-size: clamp(2.35rem, 5vw, 4.4rem);
}

.missions-layout {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(320px, 0.75fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: start;
}

.mission-list {
  display: grid;
  gap: 14px;
}

.mission-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.mission-card-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.mission-card h2 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
}

.mission-card p {
  color: var(--muted);
  line-height: 1.62;
}

.mission-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.mission-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  border-radius: 999px;
  padding: 0 10px;
  color: var(--blue-dark);
  background: var(--aqua);
  font-size: 0.86rem;
  font-weight: 800;
}

.offer-form {
  position: sticky;
  top: 112px;
}

.registration-section {
  background: rgba(241, 248, 251, 0.9);
}

.registration-section h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.login-choice {
  min-height: calc(100vh - 190px);
  align-content: center;
}

.login-choice h1 {
  color: var(--ink);
  font-size: clamp(2.35rem, 5vw, 4.4rem);
}

.auth-section {
  background: rgba(241, 248, 251, 0.9);
}

.auth-form {
  max-width: 560px;
  justify-self: stretch;
}

.card-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 22px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  outline: 0;
}

input,
select {
  height: 46px;
  padding: 0 12px;
}

textarea {
  min-height: 130px;
  padding: 12px;
  resize: vertical;
}

select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--blue) 50%),
    linear-gradient(135deg, var(--blue) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 19px,
    calc(100% - 12px) 19px;
  background-size:
    6px 6px,
    6px 6px;
  background-repeat: no-repeat;
}

.full-width,
.contact-form textarea {
  grid-column: 1 / -1;
}

.form-success {
  min-height: 22px;
  margin: 0;
  color: var(--blue-dark);
  font-weight: 800;
}

.space-section {
  background: rgba(251, 250, 246, 0.9);
  backdrop-filter: blur(6px);
}

.dashboard-preview {
  overflow: hidden;
}

.preview-row {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.8fr;
  gap: 14px;
  align-items: center;
  min-height: 58px;
  padding: 0 20px;
  border-top: 1px solid var(--line);
}

.preview-head {
  min-height: 48px;
  border-top: 0;
  color: var(--blue-dark);
  background: var(--aqua);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.status {
  width: fit-content;
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--blue-dark);
  background: var(--aqua);
  font-weight: 850;
}

.worker-section {
  display: grid;
  gap: 24px;
  color: #ffffff;
  background: var(--blue-dark);
}

.worker-section .form-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.section-label-light {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
}

.inline-form {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(190px, 0.6fr) auto;
  gap: 12px;
  max-width: 980px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.11);
}

.inline-form .form-success {
  grid-column: 1 / -1;
  color: #ffffff;
}

.support-section {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(6px);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.support-grid article {
  display: grid;
  gap: 12px;
  min-height: 190px;
  padding: 22px;
}

.support-grid svg {
  color: var(--blue);
}

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 920px;
}

.faq-list details {
  padding: 16px 18px;
}

summary {
  cursor: pointer;
  font-weight: 850;
}

details p {
  margin-top: 10px;
}

.contact-form {
  grid-template-columns: 1fr;
}

.footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 7vw, 92px);
  color: #d9edf4;
  background: #061f2e;
}

.footer div {
  display: grid;
  gap: 6px;
}

.footer span:first-child {
  color: #ffffff;
  font-weight: 900;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 18px;
  font-weight: 750;
}

.footer-links a:hover {
  color: #ffffff;
}

.legal-main {
  background: transparent;
  padding: clamp(36px, 7vw, 72px) clamp(16px, 7vw, 92px);
}

.legal-document {
  display: grid;
  gap: 28px;
  max-width: 960px;
  margin: 0 auto;
  padding: clamp(22px, 5vw, 46px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}

.legal-document h1 {
  color: var(--ink);
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.05;
}

.legal-document h2 {
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.legal-document section {
  display: grid;
  gap: 10px;
}

.legal-document p,
.legal-document li {
  color: var(--muted);
  line-height: 1.7;
}

.legal-document ul {
  margin: 0;
  padding-left: 20px;
}

.legal-document a {
  color: var(--blue);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-updated {
  color: var(--muted);
  font-weight: 750;
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .nav {
    position: fixed;
    top: 84px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    justify-content: start;
    padding: 18px;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .nav.nav-open {
    display: flex;
  }

  .icon-button {
    display: grid;
  }

  .steps,
  .support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .missions-layout {
    grid-template-columns: 1fr;
  }

  .offer-form {
    position: static;
  }
}

@media (max-width: 780px) {
  .site-header {
    min-height: 72px;
    padding: 12px 14px;
  }

  .nav {
    top: 72px;
  }

  .hero {
    min-height: 64vh;
  }

  .simple-hero {
    min-height: 46vh;
  }

  .hero-content {
    padding: 58px 0;
  }

  .simple-hero .hero-content {
    padding: 38px 0;
  }

  .choice-section,
  .steps,
  .form-section,
  .missions-layout,
  .card-form,
  .preview-row,
  .inline-form,
  .support-grid,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .button,
  .inline-form .button {
    width: 100%;
  }

  .preview-row {
    gap: 5px;
    align-items: start;
    padding: 14px;
  }

  .preview-head {
    display: none;
  }

  .section,
  .choice-section {
    padding-left: 16px;
    padding-right: 16px;
  }

  .path-section {
    align-items: start;
  }

  .footer {
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 420px) {
  .brand span:last-child {
    display: none;
  }
}